1. Incapable of being transgressed or dishonoured
   "the person of the king is inviolable"; "an inviolable oath" 
2. Immune to attack; incapable of being tampered with
   "fortifications that made the frontier inviolable"
   - impregnable, secure, strong, unassailable, unattackable 
3. Must be kept sacred
   - inviolate, sacrosanct 
4. Not capable of being violated or infringed
   - absolute, infrangible

See also: inalienable, invulnerable, sacred, unalienable, unassailable, untouchable

Antonym: violable

Encyclopedia: Inviolable

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• Equisetum palustre
• Equisetum robustum
• Equisetum Sylvaticum
• Equisetum variegatum
• equitable
• equitably
• equitant
• equitation
• equity
• equity credit line
• equivalence
• equivalent
• equivalent weight
• equivalent word
• equivalent-binary-digit factor
• equivalently
• equivocal
• equivocally
• equivocalness
• equivocate
• equivocation
• equivocator
• equivoke
• Equus